Free tool · Technical SEO

Check hreflang tags for multilingual sites

Find missing return links, wrong codes and missing x-default.

Fix this with Rankavia Pro. Rankavia Pro writes hreflang for you.

Frequently asked questions

The fallback page for visitors whose language you do not target.

Updated on 17 October 2026

See every hop with its status code and timing.

Check every link on one page, or crawl up to 20 pages.

We detect your current SEO plugin and show what Rankavia imports and what changes.